I think once you fall in to the trap of dating people you're not really interested in just to test your skills then you burn out quick. I've just this weekend found this out. The thing about this whole game is the goal is to spend high quality time with people you have a connection with and occassionally I forget this simply because; a/ I'm horny or b/ I feel I want to test my skills.

If you aren't bothered about day three with this girl then you should cancel it. She hasn't pushed your buttons and it's time to devote your energy to someone that will.

d
Secret London Pua

PS Manchester sounds like a blast.